package com.guo.boot.study.gaoji;

import java.util.concurrent.ExecutorService;
import java.util.concurrent.Executors;

/**
 * @Auther Heart Guo
 * @Date 2021/12/23-18:34
 */
/*
    测试线程池
* */
public class TestPool {
    public static void main(String[] args) {
        //1、创建服务，创建一个线程池
        //参数为线程池大小
        ExecutorService service = Executors.newFixedThreadPool(10);

        //执行
        service.execute(new MyThread());
        service.execute(new MyThread());
        service.execute(new MyThread());
        service.execute(new MyThread());

        //2、关闭连接
        service.shutdown();
    }
}

class MyThread implements Runnable{
    @Override
    public void run() {
        System.out.println(Thread.currentThread().getName());
    }
}
